摘要
本文介绍了以紫外分光光度法测定海水中硝酸盐氮,取得较好的精密度及准确度,并与镉柱还原法具可比性。
We determined nitrate nitrogen in seawater with Ultraviolet spectrophotometric meth,the resut had high precision and accuracy,This method is comparable with reduction method of Cadmium Column
出处
《黑龙江环境通报》
2006年第4期35-36,共2页
Heilongjiang Environmental Journal
关键词
紫外分光光度法
硝酸盐氮
Ultraviolet spectrophotometric method Seawater Nitratenitrogen
